4042619308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{209549}}^1$

素因数の和:209626

約数の個数: 48

約数和(自身を含む): 8871508800

約数和(自身を除く): 4828889492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 19292, 209549, 419098, 838196, 1466843, 2724137, 2933686, 5448274, 5867372, 10896548, 11106097, 19068959, 22212194, 38137918, 44424388, 76275836, 77742679, 144379261, 155485358, 288758522, 310970716, 577517044, 1010654827, 2021309654, 4042619308]

約数ペア:

[(1, 4042619308), (2, 2021309654), (4, 1010654827), (7, 577517044), (13, 310970716), (14, 288758522), (26, 155485358), (28, 144379261), (52, 77742679), (53, 76275836), (91, 44424388), (106, 38137918), (182, 22212194), (212, 19068959), (364, 11106097), (371, 10896548), (689, 5867372), (742, 5448274), (1378, 2933686), (1484, 2724137), (2756, 1466843), (4823, 838196), (9646, 419098), (19292, 209549)]