7209088

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{3313}}^1$

素因数の和:3344

約数の個数: 32

約数和(自身を含む): 15211260

約数和(自身を除く): 8002172

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 3313, 6626, 13252, 26504, 53008, 56321, 106016, 112642, 212032, 225284, 424064, 450568, 901136, 1802272, 3604544, 7209088]

約数ペア:

[(1, 7209088), (2, 3604544), (4, 1802272), (8, 901136), (16, 450568), (17, 424064), (32, 225284), (34, 212032), (64, 112642), (68, 106016), (128, 56321), (136, 53008), (272, 26504), (544, 13252), (1088, 6626), (2176, 3313)]