10871458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 18849600

約数和(自身を除く): 7978142

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 373, 494, 746, 767, 1121, 1534, 2242, 4849, 7087, 9698, 14174, 14573, 22007, 29146, 44014, 92131, 184262, 286091, 418133, 572182, 836266, 5435729, 10871458]

約数ペア:

[(1, 10871458), (2, 5435729), (13, 836266), (19, 572182), (26, 418133), (38, 286091), (59, 184262), (118, 92131), (247, 44014), (373, 29146), (494, 22007), (746, 14573), (767, 14174), (1121, 9698), (1534, 7087), (2242, 4849)]