15684608

素因数分解:

$2^{10}\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 66

約数和(自身を含む): 33935166

約数和(自身を除く): 18250558

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 256, 272, 289, 424, 512, 544, 578, 848, 901, 1024, 1088, 1156, 1696, 1802, 2176, 2312, 3392, 3604, 4352, 4624, 6784, 7208, 8704, 9248, 13568, 14416, 15317, 17408, 18496, 27136, 28832, 30634, 36992, 54272, 57664, 61268, 73984, 115328, 122536, 147968, 230656, 245072, 295936, 461312, 490144, 922624, 980288, 1960576, 3921152, 7842304, 15684608]

約数ペア:

[(1, 15684608), (2, 7842304), (4, 3921152), (8, 1960576), (16, 980288), (17, 922624), (32, 490144), (34, 461312), (53, 295936), (64, 245072), (68, 230656), (106, 147968), (128, 122536), (136, 115328), (212, 73984), (256, 61268), (272, 57664), (289, 54272), (424, 36992), (512, 30634), (544, 28832), (578, 27136), (848, 18496), (901, 17408), (1024, 15317), (1088, 14416), (1156, 13568), (1696, 9248), (1802, 8704), (2176, 7208), (2312, 6784), (3392, 4624), (3604, 4352)]