977442064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{4673}}^1$

素因数の和:5467

約数の個数: 40

約数和(自身を含む): 2008230840

約数和(自身を除く): 1030788776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 769, 1538, 3076, 4673, 6152, 9346, 12304, 13073, 18692, 26146, 37384, 52292, 74768, 79441, 104584, 158882, 209168, 317764, 635528, 1271056, 3593537, 7187074, 14374148, 28748296, 57496592, 61090129, 122180258, 244360516, 488721032, 977442064]

約数ペア:

[(1, 977442064), (2, 488721032), (4, 244360516), (8, 122180258), (16, 61090129), (17, 57496592), (34, 28748296), (68, 14374148), (136, 7187074), (272, 3593537), (769, 1271056), (1538, 635528), (3076, 317764), (4673, 209168), (6152, 158882), (9346, 104584), (12304, 79441), (13073, 74768), (18692, 52292), (26146, 37384)]