130542412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32603}}^1$

素因数の和:32638

約数の個数: 48

約数和(自身を含む): 306738432

約数和(自身を除く): 176196020

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 32603, 65206, 130412, 228221, 358633, 423839, 456442, 717266, 847678, 912884, 1434532, 1695356, 2510431, 2966873, 4662229, 5020862, 5933746, 9324458, 10041724, 11867492, 18648916, 32635603, 65271206, 130542412]

約数ペア:

[(1, 130542412), (2, 65271206), (4, 32635603), (7, 18648916), (11, 11867492), (13, 10041724), (14, 9324458), (22, 5933746), (26, 5020862), (28, 4662229), (44, 2966873), (52, 2510431), (77, 1695356), (91, 1434532), (143, 912884), (154, 847678), (182, 717266), (286, 456442), (308, 423839), (364, 358633), (572, 228221), (1001, 130412), (2002, 65206), (4004, 32603)]