12071760484

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1\times {\mathrm{3547}}^1$

素因数の和:4372

約数の個数: 48

約数和(自身を含む): 24312258432

約数和(自身を除く): 12240497948

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 617, 788, 1234, 1379, 2468, 2758, 3547, 4319, 5516, 7094, 8638, 14188, 17276, 24829, 49658, 99316, 121549, 243098, 486196, 698759, 850843, 1397518, 1701686, 2188499, 2795036, 3403372, 4376998, 4891313, 8753996, 9782626, 15319493, 19565252, 30638986, 61277972, 431134303, 862268606, 1724537212, 3017940121, 6035880242, 12071760484]

約数ペア:

[(1, 12071760484), (2, 6035880242), (4, 3017940121), (7, 1724537212), (14, 862268606), (28, 431134303), (197, 61277972), (394, 30638986), (617, 19565252), (788, 15319493), (1234, 9782626), (1379, 8753996), (2468, 4891313), (2758, 4376998), (3547, 3403372), (4319, 2795036), (5516, 2188499), (7094, 1701686), (8638, 1397518), (14188, 850843), (17276, 698759), (24829, 486196), (49658, 243098), (99316, 121549)]