4952576

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:604

約数の個数: 40

約数和(自身を含む): 10495980

約数和(自身を除く): 5543404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 569, 1088, 1138, 2176, 2276, 4352, 4552, 8704, 9104, 9673, 18208, 19346, 36416, 38692, 72832, 77384, 145664, 154768, 291328, 309536, 619072, 1238144, 2476288, 4952576]

約数ペア:

[(1, 4952576), (2, 2476288), (4, 1238144), (8, 619072), (16, 309536), (17, 291328), (32, 154768), (34, 145664), (64, 77384), (68, 72832), (128, 38692), (136, 36416), (256, 19346), (272, 18208), (512, 9673), (544, 9104), (569, 8704), (1088, 4552), (1138, 4352), (2176, 2276)]