7163103664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331871}}^1$

素因数の和:331969

約数の個数: 40

約数和(自身を含む): 14814766080

約数和(自身を除く): 7651662416

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 10792, 21584, 331871, 663742, 1327484, 2654968, 5309936, 6305549, 12611098, 23562841, 25222196, 47125682, 50444392, 94251364, 100888784, 188502728, 377005456, 447693979, 895387958, 1790775916, 3581551832, 7163103664]

約数ペア:

[(1, 7163103664), (2, 3581551832), (4, 1790775916), (8, 895387958), (16, 447693979), (19, 377005456), (38, 188502728), (71, 100888784), (76, 94251364), (142, 50444392), (152, 47125682), (284, 25222196), (304, 23562841), (568, 12611098), (1136, 6305549), (1349, 5309936), (2698, 2654968), (5396, 1327484), (10792, 663742), (21584, 331871)]