5161472

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:628

約数の個数: 40

約数和(自身を含む): 10937916

約数和(自身を除く): 5776444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 593, 1088, 1186, 2176, 2372, 4352, 4744, 8704, 9488, 10081, 18976, 20162, 37952, 40324, 75904, 80648, 151808, 161296, 303616, 322592, 645184, 1290368, 2580736, 5161472]

約数ペア:

[(1, 5161472), (2, 2580736), (4, 1290368), (8, 645184), (16, 322592), (17, 303616), (32, 161296), (34, 151808), (64, 80648), (68, 75904), (128, 40324), (136, 37952), (256, 20162), (272, 18976), (512, 10081), (544, 9488), (593, 8704), (1088, 4744), (1186, 4352), (2176, 2372)]