12057488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 40

約数和(自身を含む): 25045272

約数和(自身を除く): 12987784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 457, 776, 914, 1552, 1649, 1828, 3298, 3656, 6596, 7312, 7769, 13192, 15538, 26384, 31076, 44329, 62152, 88658, 124304, 177316, 354632, 709264, 753593, 1507186, 3014372, 6028744, 12057488]

約数ペア:

[(1, 12057488), (2, 6028744), (4, 3014372), (8, 1507186), (16, 753593), (17, 709264), (34, 354632), (68, 177316), (97, 124304), (136, 88658), (194, 62152), (272, 44329), (388, 31076), (457, 26384), (776, 15538), (914, 13192), (1552, 7769), (1649, 7312), (1828, 6596), (3298, 3656)]