1237322684

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{653}}^1\times {\mathrm{2803}}^1$

素因数の和:3486

約数の個数: 36

約数和(自身を含む): 2349118296

約数和(自身を除く): 1111795612

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 653, 676, 1306, 2612, 2803, 5606, 8489, 11212, 16978, 33956, 36439, 72878, 110357, 145756, 220714, 441428, 473707, 947414, 1830359, 1894828, 3660718, 7321436, 23794667, 47589334, 95178668, 309330671, 618661342, 1237322684]

約数ペア:

[(1, 1237322684), (2, 618661342), (4, 309330671), (13, 95178668), (26, 47589334), (52, 23794667), (169, 7321436), (338, 3660718), (653, 1894828), (676, 1830359), (1306, 947414), (2612, 473707), (2803, 441428), (5606, 220714), (8489, 145756), (11212, 110357), (16978, 72878), (33956, 36439)]