7266012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 18665472

約数和(自身を除く): 11399460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 991, 1222, 1833, 1982, 2444, 2973, 3666, 3964, 5946, 7332, 11892, 12883, 25766, 38649, 46577, 51532, 77298, 93154, 139731, 154596, 186308, 279462, 558924, 605501, 1211002, 1816503, 2422004, 3633006, 7266012]

約数ペア:

[(1, 7266012), (2, 3633006), (3, 2422004), (4, 1816503), (6, 1211002), (12, 605501), (13, 558924), (26, 279462), (39, 186308), (47, 154596), (52, 139731), (78, 93154), (94, 77298), (141, 51532), (156, 46577), (188, 38649), (282, 25766), (564, 12883), (611, 11892), (991, 7332), (1222, 5946), (1833, 3964), (1982, 3666), (2444, 2973)]