15202304

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 32792760

約数和(自身を除く): 17590456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 571, 832, 1024, 1142, 1664, 2048, 2284, 3328, 4568, 6656, 7423, 9136, 13312, 14846, 18272, 26624, 29692, 36544, 59384, 73088, 118768, 146176, 237536, 292352, 475072, 584704, 950144, 1169408, 1900288, 3800576, 7601152, 15202304]

約数ペア:

[(1, 15202304), (2, 7601152), (4, 3800576), (8, 1900288), (13, 1169408), (16, 950144), (26, 584704), (32, 475072), (52, 292352), (64, 237536), (104, 146176), (128, 118768), (208, 73088), (256, 59384), (416, 36544), (512, 29692), (571, 26624), (832, 18272), (1024, 14846), (1142, 13312), (1664, 9136), (2048, 7423), (2284, 6656), (3328, 4568)]