797291248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{93491}}^1$

素因数の和:93553

約数の個数: 40

約数和(自身を含む): 1704172176

約数和(自身を除く): 906880928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 93491, 186982, 373964, 747928, 1215383, 1495856, 2430766, 3833131, 4861532, 7666262, 9723064, 15332524, 19446128, 30665048, 49830703, 61330096, 99661406, 199322812, 398645624, 797291248]

約数ペア:

[(1, 797291248), (2, 398645624), (4, 199322812), (8, 99661406), (13, 61330096), (16, 49830703), (26, 30665048), (41, 19446128), (52, 15332524), (82, 9723064), (104, 7666262), (164, 4861532), (208, 3833131), (328, 2430766), (533, 1495856), (656, 1215383), (1066, 747928), (2132, 373964), (4264, 186982), (8528, 93491)]