4186624

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 80

約数和(自身を含む): 9796248

約数和(自身を除く): 5609624

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 64, 68, 74, 104, 128, 136, 148, 208, 221, 256, 272, 296, 416, 442, 481, 512, 544, 592, 629, 832, 884, 962, 1088, 1184, 1258, 1664, 1768, 1924, 2176, 2368, 2516, 3328, 3536, 3848, 4352, 4736, 5032, 6656, 7072, 7696, 8177, 8704, 9472, 10064, 14144, 15392, 16354, 18944, 20128, 28288, 30784, 32708, 40256, 56576, 61568, 65416, 80512, 113152, 123136, 130832, 161024, 246272, 261664, 322048, 523328, 1046656, 2093312, 4186624]

約数ペア:

[(1, 4186624), (2, 2093312), (4, 1046656), (8, 523328), (13, 322048), (16, 261664), (17, 246272), (26, 161024), (32, 130832), (34, 123136), (37, 113152), (52, 80512), (64, 65416), (68, 61568), (74, 56576), (104, 40256), (128, 32708), (136, 30784), (148, 28288), (208, 20128), (221, 18944), (256, 16354), (272, 15392), (296, 14144), (416, 10064), (442, 9472), (481, 8704), (512, 8177), (544, 7696), (592, 7072), (629, 6656), (832, 5032), (884, 4736), (962, 4352), (1088, 3848), (1184, 3536), (1258, 3328), (1664, 2516), (1768, 2368), (1924, 2176)]