3672016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 40

約数和(自身を含む): 7678080

約数和(自身を除く): 4006064

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 257, 304, 376, 514, 752, 893, 1028, 1786, 2056, 3572, 4112, 4883, 7144, 9766, 12079, 14288, 19532, 24158, 39064, 48316, 78128, 96632, 193264, 229501, 459002, 918004, 1836008, 3672016]

約数ペア:

[(1, 3672016), (2, 1836008), (4, 918004), (8, 459002), (16, 229501), (19, 193264), (38, 96632), (47, 78128), (76, 48316), (94, 39064), (152, 24158), (188, 19532), (257, 14288), (304, 12079), (376, 9766), (514, 7144), (752, 4883), (893, 4112), (1028, 3572), (1786, 2056)]