13148196

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 31874304

約数和(自身を除く): 18726108

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 249, 258, 307, 332, 498, 516, 614, 921, 996, 1228, 1842, 3569, 3684, 7138, 10707, 13201, 14276, 21414, 25481, 26402, 39603, 42828, 50962, 52804, 76443, 79206, 101924, 152886, 158412, 305772, 1095683, 2191366, 3287049, 4382732, 6574098, 13148196]

約数ペア:

[(1, 13148196), (2, 6574098), (3, 4382732), (4, 3287049), (6, 2191366), (12, 1095683), (43, 305772), (83, 158412), (86, 152886), (129, 101924), (166, 79206), (172, 76443), (249, 52804), (258, 50962), (307, 42828), (332, 39603), (498, 26402), (516, 25481), (614, 21414), (921, 14276), (996, 13201), (1228, 10707), (1842, 7138), (3569, 3684)]